SEARCH Articles Figures Tables Addition of Acyl Carbanion Equivalents to arbonyl Groups and Enones ieter Enders, Klaus Breuer Biemann, Klaus Buchholz, Klaus Clusius, Klaus Edited by Klaus Mullen and Ullrich Scherf Fuchs, Klaus Hafner, Klaus Heinz, Klaus Hermann, Klaus Industrial Organic Pigments, Third Edition. Willy Herbst. Klaus Hunger Klaus Praefcke and D. Singer Hydrogen-Bonded Systems Klaus, Karl Klaus, Karl Karlovich Klause, John Kohler, Klaus Linde, Klaus Muller, Klaus Surface and Interface Science: Properties of Elemental Surfaces, First Edition. Edited by Klaus Wandelt Ullrich Scherf and Klaus Mullen 2 Polymers Vetter, Klaus Volume X Steroid Alkaloids The Solanun Group by Klaus Schrieber